Fmoc-L-Lys(Boc-Thz)-OH

Chemical name: N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-((R)-3-(tert-butoxycarbonyl)thiazolidine-4-carbonyl)-L-lysine // Synonyms: Fmoc-Lys(Boc-Thz)-OH

  • Product code:FAA9320
  • Formula:C30H37N3O7S
  • Storage temperature:2-8°C
  • Molecular weight:583.70 g/mol

from $375.00

Grouped product items
Qty Packing unit Price SKU Availability
1 g
$375.00
FAA9320.0001
Please inquire
5 g
$1,500.00
FAA9320.0005
Please inquire
description

Bicyclic peptides have high potential as next generation pharmaceuticals, e.g., to disrupt the difficult to target interactions between proteins. For controlled cyclization, selective reactivities are required. Our 1,2-aminothiol and 1,3-thiazole building blocks yield the ideal combination for this purpose, and, in addition, are compatible with SPPS. Besides, when used N-terminally, 1,2-aminothiols are useful for connecting peptide fragments by native chemical ligation (NCL).

references

Platform for Orthogonal N-Cysteine-Specific Protein Modification Enabled by Cyclopropenone Reagents; A. Istrate, M. Geeson, C. Navo, B. Sousa, M. Marques, R. Taylor, T. Journeaux, S. Oehler, M. Mortensen, M. Deery, A. Bond, F. Corzana, G. Jiménez-Osés, G. Bernardes; JAmChemSoc. 2022; 144: 10396-10406. https://doi.org/10.1021/jacs.2c02185


Recent advances in N- and C-terminus cysteine protein bioconjugation; R. Spears, V. Chudasama; CurrOpinChemBiol. 2023; 75: 102306. https://doi.org/10.1016/j.cbpa.2023.102306


Biocompatible and Selective Generation of Bicyclic Peptides; S. Ullrich, J. George, A. Coram, R. Morewood, C. Nitsche; AngewChemIntEd. 2022; 61: e202208400. https://doi.org/10.1002/anie.202208400


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